पञ्चसिद्धान्तिका (आचार्य वराहमिहिर - सूर्य, रोमक, पौलिश, वासिष्ठ एवं पितामह सिद्धान्त)

INTRODUCTION XXI

1. Karaṇāvatāraḥ
2. Nakṣatrādicchedaḥ
3. Iti Pauliśasiddhāntaḥ
4. Iti Karaṇādhyāyaś caturthaḥ
5. Iti Śaśidarśanam
6. Candragrahaṇe ṣaṣṭhodhyāyaḥ
7. Pauliśasiddhānte ravigrahaṇam
8. Iti Romakasiddhānte 'rkagrahaṇam aṣṭamo 'dhyāyaḥ
9. Iti Sūryasiddhānte 'rkagrahaṇam navamo 'dhyāyaḥ
10. Candragrahaṇam daśamo 'dhyāyaḥ
11. A(nu)varṇanam ekādaśo 'dhyāyaḥ
12. Iti Paitāmahasiddhānte dvādaśo 'dhyāyaḥ
13. Trailokyadarśanam nāma trayodaśo 'dhyāyaḥ
14. Iti Chedyakayantrāṇi caturdaśo 'dhyāyaḥ
15. Jyotiṣopaniṣat pañcadaśo 'dhyāyaḥ
16. Sūryasiddhānte madhyagatiḥ
17. Tārāgrahasphuṭīkaraṇam ṣoḍaśo (? saptadaśo) 'dhyāyaḥ
18. Pauliśasiddhānte tārāgrahāḥ However, whether there be full chapter headings and chapter numbers or there be only the men- tion of the topics in the colophons, the commencement of a new subject helps to ascertain the beginnings of the chapters. The omission of the specification of the chapter headings and numbers has to be ascribed to the imperfections in the original archetype. This helps us to correct Pingree's edition where Chs. XVI and XVII are taken as a single chapter, which he numbers as XVI. Now, after eleven verses, here, there occurs the colophon 'Sūryasid- dhānte madhyagatiḥ', which is the subject of those eleven verses. After still another fourteen verses occurs in the colophon 'Tārāgrahasphuṭīkaraṇam ṣoḍaśo 'dhyāyaḥ', and an entirely different subject is treated in those fourteen verses. Ignoring the radical difference in the subjects dealt with in the two sets of verses and the colophon after the first set of verses and guided merely by the colophon at the end of the second set of verses, Pingree combines the two sets of verses, 11 plus 14 = 25, to con- stitute ch. XVI and takes ch. XVIII of TS and of the present edition as ch. XVII. 7. Chapter XVIII of Pañcasiddhāntikā The theme of Ch. XVIII is the heliacal rising and setting of the star-planets according to the Vāsiṣṭha and Pauliśa schools. Venus, Jupiter, Saturn, Mars and Mercury are treated, in that order, in verses 1-56, and certain allied matters in verses 57-60. In verse 61 the author states that he, Var- āhamihira, hailing from Avanti, has composed the PS for the benefit of students. In the next verse, 62, he asks astronomers dissatisfied with Pradyumna and Vijayanandi, to resort to his work. Having thus completed his treatise, couched entirely in the Āryā metre, following a convention, adopted by Sanskrit writers, of concluding works by a closing colophonic verse couched in a different metre, VM breaks into a different metre, the Vasantatilakā, for the purpose : āvantyakaḥ samāsāc chiṣyahitārtham sphuṭāṅkasamam | cakre Varāhamihiras tārāgrahakārikātantram || 61 || Pradyumna-bhūmitanaye jīve saure 'tha Vijayanandikṛte | budhe ca bhagnotsāhaḥ sphuṭam idam karaṇam bhajatām || 62 ||